From 3b33767b75ba2db0b5d7921c4ad762ca7ab87773 Mon Sep 17 00:00:00 2001
From: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
Date: Thu, 3 May 2018 06:42:04 -0700
Subject: ref-manual: Updated the BUILDHISTORY_FEATURES variable description

Added a new feature (task) to the list of available features you
can use with the variable.  The "task" feature saves output file
signatures for sstate tasks.

(From yocto-docs rev: 0669580ce40c46f0b5f8204a6b00e11f725a383c)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 documentation/ref-manual/ref-variables.xml | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'documentation/ref-manual')

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index a3830d8861..0e3b6bd3be 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -1928,7 +1928,7 @@
                 </para>
 
                 <para>
-                    You can specify three features in the form of a
+                    You can specify these features in the form of a
                     space-separated list:
                     <itemizedlist>
                         <listitem><para><emphasis>image:</emphasis>
@@ -1936,6 +1936,14 @@
                             includes the list of installed packages among other
                             things.
                             </para></listitem>
+                        <listitem><para><emphasis>task:</emphasis>
+                            Save output file signatures for
+                            <ulink url='&YOCTO_DOCS_OM_URL;#shared-state-cache'>shared state</ulink>
+                            (sstate) tasks.
+                            This saves one file per task and lists the SHA-256
+                            checksums for each file staged (i.e. the output of
+                            the task).
+                            </para></listitem>
                         <listitem><para><emphasis>package:</emphasis>
                             Analysis of the contents of individual packages.
                             </para></listitem>
@@ -1948,7 +1956,7 @@
 
                 <para>
                     By default, the <filename>buildhistory</filename> class
-                    enables all three features:
+                    enables the following features:
                     <literallayout class='monospaced'>
      BUILDHISTORY_FEATURES ?= "image package sdk"
                     </literallayout>
-- 
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